Page 13 - World Association of Laparoscopic Surgeons - Journal
P. 13

Lakkanna Suggaiah et al





























                     Fig. 5: HPE-sertoli cell hyperplasia                Fig. 6: Laparoscopic gonadectomy

          the diagnosis of CAIS was based on gynecological    CONCLUSION
          examination, laparoscopy and the karyotyping.
                                                              AIS should be suspected in cases with primary amenorrhea.
             Partial androgen insensitivity syndrome (PAIS) is
                                                              Laparoscopic gonadectomy can be performed safely via a
          another category of intersex and is characterized by
                                                              small caliber laparoscopy after puberty with long-term low
          perineoscrotal hypospadiasis, micropenis and bifid scrotum.
                                                              dose hormone therapy because of the increased risk of
          The testis may also be undescended. The most severe form  malignant transformation of the testicles. Attention to
          of PAIS presents as isolated clitromegaly. 7
                                                              psychological consideration in such patient is important to
             Mild androgen insensitivity syndrome (MAIS) as a
                                                              maximize long-term success.
          category of AIS was realized following investigation for
          male factor infertility which suggested defect in the  ACKNOWLEDGMENT
          androgen action leading to oligospermia with normal level  The authors wish to acknowledge Dr Hemalata Ramdoss
          of testosterone and increased life span. 7
                                                              for providing technical assistance.
             Gonadal tissue can be located in the inguinal canal or
          any where in the abdomen-sites that are invisible during  REFERENCES
          laparoscopy. MRI has proven of value, for localization of
                                                               1. Martha Hickey, Adam Balen. Menstrual disorders in
                                     8
          nonpalpable undescended testis.  There is increased risk of
                                                                  adolescence: Investigation and management. Hum Reprod
          dysgenetic gonads developing malignancy, which can be   Update 2003;9(5):493-504.
          as high as 30%. In contrast to the other forms of gonadal  2. Barthold JS, Kumasi-Rivers K, Upadhyay J, et al. Testicular
                                                                  position in the androgen insensitivity syndrome: Implications
          dysgenesis, the incidence of tumors in AIS cases is rare
                                                                  for the role of androgens in testicular descent. J Urol Aug 2000;
          before puberty and significantly higher after the age of
                                                                  164(2):497-501.
          35 years. 6  Prophylactic gonadectomy is necessary in the  3. Morris JM. The syndrome of testicular feminization in
          postpuberty period to allow the development of the      male pseudohermaphrodites. Am J Obstet Gynecol 1953;65:
                                              2,9
          secondary sexual characters during puberty.  Laparoscopic  1192-1211.
                                                               4. Jennifer Conn, Lynn Gillam, Gerard S Conway. Revealing the
          removal of gonads has many advantages compared to       diagnosis of androgen insensitivity syndrome in adulthood. BMJ
          laparotomy, foremost being minimal blood loss, rapid    2005;331:628-30.
          recovery, shorter hospital stay and minimum psychological  5. Solari, Andrea, et al. Complete androgen insensitivity syndrome:
                                                                  Diagnosis and clinical characteristics. Arch Argent Pediatr
          trauma. Laparoscopy has better visualization of the entire
                                                                  2008;106(3):265-68.
          abdomen and pelvis compared to laparotomy 10  (Fig. 6).  6. Tripathy K, Gouda K, Palai PK, Das L. Familial complete
          Patients should be treated with long-term hormone       androgen insensitivity syndrome with prostatic tissue and
          replacement therapy (HRT) after gonadectomy. 1,2,11     seminal vesicles. Arch Gynecol Obstet Nov 2010;282(5):
                                                                  581-83.
          Androgen supplementation is not useful because of
                                                               7. Hughes IA, Deeb A. Androgen resistance. Best Pract Res Clin
          insensitive androgen receptor. 12                       Endocrinol Metab 2006;20(4):577-98.
          56
                                                                                                        JAYPEE
   8   9   10   11   12   13   14   15   16   17   18